Initial Commit

12 files changed, 234 insertions, 0 deletions

diff --git a/assets/php/vendor/symfony/polyfill-php70/LICENSE b/assets/php/vendor/symfony/polyfill-php70/LICENSE
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+Copyright (c) 2015-2018 Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/assets/php/vendor/symfony/polyfill-php70/Php70.php b/assets/php/vendor/symfony/polyfill-php70/Php70.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/Php70.php
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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Php70;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class Php70
+{
+    public static function intdiv($dividend, $divisor)
+    {
+        $dividend = self::intArg($dividend, __FUNCTION__, 1);
+        $divisor = self::intArg($divisor, __FUNCTION__, 2);
+
+        if (0 === $divisor) {
+            throw new \DivisionByZeroError('Division by zero');
+        }
+        if (-1 === $divisor && ~PHP_INT_MAX === $dividend) {
+            throw new \ArithmeticError('Division of PHP_INT_MIN by -1 is not an integer');
+        }
+
+        return ($dividend - ($dividend % $divisor)) / $divisor;
+    }
+
+    public static function preg_replace_callback_array(array $patterns, $subject, $limit = -1, &$count = 0)
+    {
+        $count = 0;
+        $result = (string) $subject;
+        if (0 === $limit = self::intArg($limit, __FUNCTION__, 3)) {
+            return $result;
+        }
+
+        foreach ($patterns as $pattern => $callback) {
+            $result = preg_replace_callback($pattern, $callback, $result, $limit, $c);
+            $count += $c;
+        }
+
+        return $result;
+    }
+
+    public static function error_clear_last()
+    {
+        static $handler;
+        if (!$handler) {
+             $handler = function() { return false; };
+        }
+        set_error_handler($handler);
+        @trigger_error('');
+        restore_error_handler();
+    }
+
+    public static function intArg($value, $caller, $pos)
+    {
+        if (is_int($value)) {
+            return $value;
+        }
+        if (!is_numeric($value) || PHP_INT_MAX <= ($value += 0) || ~PHP_INT_MAX >= $value) {
+            throw new \TypeError(sprintf('%s() expects parameter %d to be integer, %s given', $caller, $pos, gettype($value)));
+        }
+
+        return (int) $value;
+    }
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/README.md b/assets/php/vendor/symfony/polyfill-php70/README.md
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+Symfony Polyfill / Php70
+========================
+
+This component provides features unavailable in releases prior to PHP 7.0:
+
+- [`intdiv`](http://php.net/intdiv)
+- [`preg_replace_callback_array`](http://php.net/preg_replace_callback_array)
+- [`error_clear_last`](http://php.net/error_clear_last)
+- `random_bytes` and `random_int` (from [paragonie/random_compat](https://github.com/paragonie/random_compat))
+- [`*Error` throwable classes](http://php.net/Error)
+- [`PHP_INT_MIN`](http://php.net/manual/en/reserved.constants.php#constant.php-int-min)
+- `SessionUpdateTimestampHandlerInterface`
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/master/README.md).
+
+Compatibility notes
+===================
+
+To write portable code between PHP5 and PHP7, some care must be taken:
+- `\*Error` exceptions must be caught before `\Exception`;
+- after calling `error_clear_last()`, the result of `$e = error_get_last()` must be
+  verified using `isset($e['message'][0])` instead of `null !== $e`.
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php
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+<?php
+
+class ArithmeticError extends Error
+{
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/AssertionError.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/AssertionError.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/AssertionError.php
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+<?php
+
+class AssertionError extends Error
+{
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/DivisionByZeroError.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/DivisionByZeroError.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/DivisionByZeroError.php
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+<?php
+
+class DivisionByZeroError extends Error
+{
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/Error.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/Error.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/Error.php
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+<?php
+
+class Error extends Exception
+{
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/ParseError.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/ParseError.php
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--- /dev/null
+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/ParseError.php
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+<?php
+
+class ParseError extends Error
+{
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/SessionUpdateTimestampHandlerInterface.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/SessionUpdateTimestampHandlerInterface.php
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--- /dev/null
+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/SessionUpdateTimestampHandlerInterface.php
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+<?php
+
+interface SessionUpdateTimestampHandlerInterface
+{
+    /**
+     * Checks if a session identifier already exists or not.
+     *
+     * @param string $key
+     *
+     * @return bool
+     */
+    public function validateId($key);
+
+    /**
+     * Updates the timestamp of a session when its data didn't change.
+     *
+     * @param string $key
+     * @param string $val
+     *
+     * @return bool
+     */
+    public function updateTimestamp($key, $val);
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/TypeError.php b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/TypeError.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/Resources/stubs/TypeError.php
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+<?php
+
+class TypeError extends Error
+{
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/bootstrap.php b/assets/php/vendor/symfony/polyfill-php70/bootstrap.php
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+++ b/assets/php/vendor/symfony/polyfill-php70/bootstrap.php
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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Php70 as p;
+
+if (PHP_VERSION_ID < 70000) {
+    if (!defined('PHP_INT_MIN')) {
+        define('PHP_INT_MIN', ~PHP_INT_MAX);
+    }
+    if (!function_exists('intdiv')) {
+        function intdiv($dividend, $divisor) { return p\Php70::intdiv($dividend, $divisor); }
+    }
+    if (!function_exists('preg_replace_callback_array')) {
+        function preg_replace_callback_array(array $patterns, $subject, $limit = -1, &$count = 0) { return p\Php70::preg_replace_callback_array($patterns, $subject, $limit, $count); }
+    }
+    if (!function_exists('error_clear_last')) {
+        function error_clear_last() { return p\Php70::error_clear_last(); }
+    }
+}
diff --git a/assets/php/vendor/symfony/polyfill-php70/composer.json b/assets/php/vendor/symfony/polyfill-php70/composer.json
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+++ b/assets/php/vendor/symfony/polyfill-php70/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "symfony/polyfill-php70",
+    "type": "library",
+    "description": "Symfony polyfill backporting some PHP 7.0+ features to lower PHP versions",
+    "keywords": ["polyfill", "shim", "compatibility", "portable"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.3",
+        "paragonie/random_compat": "~1.0|~2.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Php70\\": "" },
+        "files": [ "bootstrap.php" ],
+        "classmap": [ "Resources/stubs" ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.7-dev"
+        }
+    }
+}